> Visualization MCP Servers & Apps

Official draw.io integration with inline MCP Apps previews and editable diagram output

Interactive 3D globe viewer using CesiumJS for geospatial visualization

Interactive 3D scene renderer with Three.js for stunning visualizations

Real-time GLSL shader renderer for creative visual effects

Wikipedia link graph visualization for knowledge exploration

Gradient and palette generator with an embedded palette view linked to its show_palettes tool for exploring named color seeds, styles, step counts, angles, and generated color credits

Rich geospatial data explorer with Cesium 3D globe and Leaflet 2D fallback

Live Excalidraw canvas controlled by AI agents with real-time sync via WebSocket

AI-powered SVG generation and editing with text-to-SVG and image-to-SVG conversion

Generate charts via QuickChart.io with bar, line, pie, radar, and speedometer support

Run live Excalidraw canvas and watch AI agents create diagrams in real-time

Generate 3D models from text descriptions with multi-view reconstruction and parametric export

Photoshop-level SVG graphics generation with layers, animations, and export

Interactive D3.js visualization of MCP knowledge graphs with force-directed layout

Community tools server for generating Mermaid diagrams

Real-time weather data with interactive visualizations using Open-Meteo API

Complete Chart.js MCP server with 8 chart types and dual output formats (PNG/HTML)

Generate visual charts using AntV library

Transform natural language into interactive data visualizations using DuckDB

Mermaid diagram rendering with live reload and multiple export formats

Comprehensive weather data with forecasts, air quality, and visual maps

Canvas drawing capabilities for AI assistants to create and manipulate visual content

BRep CAD toolkit with an embedded interactive 3D viewport linked to its geometry tools for inspecting generated models in MCP Apps and ChatGPT hosts

Official Mapbox server with geocoding, routing, offline geospatial calculations and live interactive maps rendered through MCP Apps

JavaFX canvas for LLMs to programmatically create drawings and visualizations

Community tools server for generating ECharts output

Community tools server for saving Vega-Lite specifications and rasterizing PNG charts

Hand-drawn diagram engine with an embedded viewer connected to sketch, render, export, and layout tools for interactive, overlap-free technical diagrams

AI-powered Inkscape automation for creating, editing, layering, animating, and exporting SVG files through 60+ vector operations

Validate and render D2 diagrams as PNG, SVG, or ASCII with an optional inline pan-and-zoom viewer

Mermaid server with an embedded live editor and renderer for creating, revising, previewing, and exporting diagrams directly from tool results

Community stdio server that opens Matplotlib chart windows locally and saves relationship graphs, scatter plots, heatmaps and 3D plots as PNG files

Open-source design tool with an embedded completion card that shows a generated file's name and summary and lets the user open it directly in Morfa

Structured thinking server with an embedded interactive issue tree that visualizes root problems and their progressively refined sub-issues

Engagement-planning capability with an embedded trip map that visualizes routes, scheduling conflicts, and return-on-investment data from its itinerary-building tool

Community server for rendering Mermaid code as SVG, PNG and PDF

Interactive regulatory reference diagrams with clickable CFR text rendered inline through MCP Apps

Interactive React and Chart.js MCP App with switchable bar, line, pie, and doughnut visualizations

CAD modeling server with an embedded interactive 3D viewport for inspecting generated geometry inside MCP Apps hosts

Streamable Excalidraw canvas for rendering hand-drawn diagrams, preserving editable checkpoints, and creating shareable views inside MCP Apps hosts

Interactive CesiumJS code-generation app that executes generated globe code and displays the result inside supported MCP hosts

Azure Functions sample whose weather tool opens an interactive current-weather widget backed by Open-Meteo data

TomTom location server with embedded interactive maps for search, routing, traffic, reachable ranges, EV planning, and custom geospatial overlays

Metropolitan Museum of Art discovery server with embedded collection explorer and object-detail views for browsing artwork results

Autodesk Platform Services example with an embedded interactive design viewer linked to project and design discovery tools

Experimental French IGN mapping server with an embedded interactive map for coordinates, zoom levels, layers, and custom annotations

Microsoft visualization server with an embedded interactive chart and configuration interface driven by simple editable Flint specifications

Official Mapbox developer server with embedded GeoJSON and style previews plus a synchronized style-comparison interface

HoloViz visualization server with embedded interactive charts, dashboards, streaming views, annotations, and app-mediated interactions

SVG creation and editing server with an embedded live document widget plus browsable SVG source and rendered PNG resources

Scientific solver with embedded interactive energy-correlation diagrams, simulated spectra, comparison charts, dashboards, and fitting views

Stormwater modeling server with embedded model-upload and Plotly visualization interfaces for networks, outputs, maps, and rainfall

Natural-language geospatial filter server with an embedded OpenStreetMap interface for visualizing parsed locations and spatial relationships

Street-network analysis server with an embedded Leaflet map for graph, route, and isochrone results

Python visualization server with an embedded display surface for inspecting charts, data frames, and interactive data-app outputs

German water-level data server with an embedded OpenStreetMap station map linked to its station-discovery tool

Python data-app server with an embedded live display for showing Panel visualizations and applications inside MCP Apps hosts

Datawrapper chart server with embedded Prefab interfaces for creating, updating, publishing, and reviewing chart results

Knowledge-management server with an embedded interactive concept-map explorer linked directly to its map-generation tool

CSV analysis server with an embedded interactive chart viewer bound to its chart-rendering tool and data resource

Avatar-generation server with an embedded interactive 3D model viewer for rotating and inspecting generated characters inside MCP Apps hosts

R framework for serving Shiny interfaces as MCP Apps with linked tool metadata, ui resources, structured outputs, and host integration

Convex database server with embedded schema browser, metrics dashboard, ER diagram, dependency map, heatmap, drift report, conflict analysis, and scheduled-functions board

Scientific-figure server with an embedded canvas for moving labels and legends, adjusting typography and strokes, running preflight checks, and exporting artwork

Data-room server with embedded dashboard, wiki browser, and Cytoscape knowledge-graph interfaces for exploring room content

tldraw server with an embedded persistent infinite canvas that agents and users can inspect, edit, search, and export together

Software-architecture server with an embedded interactive diagram for rendering, navigating, and examining live LikeC4 model views

Unovis chart server with an embedded interactive renderer for exploring generated chart specifications directly inside compatible MCP hosts

SceneView server with an embedded 3D viewer for public GLB, glTF, and 3MF models, including orbit controls, auto-rotation, and supported AR modes

Graphing-calculator server with an embedded editable graph for equations, sliders, pan and zoom, and interactive 3D rotation

Local-first scientific-figure library with an embedded candidate workbench for searching providers, paging verified previews, and selecting exact templates

Semiotic visualization server with an embedded interactive chart preview linked to chart selection, validation, rendering, and accessibility guidance

Human Design server with an embedded bodygraph panel linked to computed chart data, interactive chart access, and image fallbacks for non-App clients

Text-to-3D development server with an embedded asset viewer for inspecting saved models and downloading GLB or editable source bundles

Revit BIM server with an embedded clash viewer linked to model-clash detection so hosts can render interactive coordination results

OpenWeather server with an embedded forecast chart linked to its weather tool for visualizing location, units, daily conditions, and forecast ranges

Terraform and cloud-architecture server with an embedded interactive diagram for inspecting resources, dependencies, configuration details, and before-and-after changes

UK geospatial server with embedded geography selection, boundary exploration, statistics, feature inspection, and route-planning interfaces backed by OS and ONS data

SPICE circuit server with an embedded interactive waveform plot connected to simulation-analysis tools for reviewing traces and selected ranges

Microsoft quantum-chemistry toolkit with embedded circuit, orbital-entanglement, molecule, wavefunction-orbital, and scatter-plot visualizers

Azure architecture server with an embedded interactive diagram for generating, rendering, and inspecting cloud designs returned by its diagram-building tools

Gram examples with an embedded Mermaid renderer for diagram source and a playground dashboard demonstrating deployable UI resources and structured tool data

Bilingual MCP Apps demonstration with an embedded SVG map, place markers, structured location data, and a UI-triggered directions tool

Brand-icon server with an embedded search-results grid that displays matching SVG thumbnails and links each result to retrieval and CDN URL tools

Repository-analysis server with an embedded interactive architecture diagram for panning, zooming, full-screen inspection, and opening diagram components in their GitHub source

Langdock cookbook application that creates diagram XML and opens it in an embedded, editable draw.io canvas linked to the diagram-rendering tool

Molecular-science server with embedded interactive 3D previews for PDB and attached structure files plus a revision-checked Ketcher chemical editor

Interactive LDraw brick-building application with an embedded 3D scene for placing, moving, rotating, painting, importing, and exporting constructions

Visualization server with embedded Chart.js and Mermaid interfaces for trendlines, funnels, pie and bar charts, KPIs, heatmaps, sparklines, thresholds, and diagrams

Agent drawing workspace with an embedded tldraw canvas for creating, inspecting, editing, persisting, resuming, and exporting project diagrams through executable canvas tools

Diagram server with an embedded hand-drawn infographic renderer that animates structured elements, stores checkpoints, and returns the live visual directly with its drawing tool

Embedded Excalidraw studio for rendering complete diagrams or streaming elements incrementally, with checkpoint restore, manual-edit preservation, and shareable exports

Collaborative design server with embedded viewers for designs, diffs, scenes, and kits, each connected to semio tools through official MCP App resource metadata

Visual workflow server with a bundled embedded canvas shared by five rendering tools for inspecting generated diagrams and process flows directly inside MCP Apps hosts

Concierge example suite with embedded pizza maps, carousels, photo albums, location lists, and shop interfaces registered directly as MCP widgets

CAD collaboration server with an embedded model viewer for opening projects, browsing geometry, synchronizing selections, and capturing model views through linked tools

Diagram-generation server with a self-contained embedded viewer connected to preview tools for rendering and inspecting generated OpenFlowKit diagrams in chat

Mapping server with an embedded public-map interface connected to location discovery, preview, publishing, reading, and embed-generation tools

Cesium control runtime with an embedded interactive 3D globe, session-aware map tools, object selection, and bidirectional view context inside MCP Apps hosts

Electronics design toolkit with an embedded circuit viewer for schematics, netlists, routed boards, DRC markers, and 3D board inspection

Parametric CAD toolkit with an embedded sketch editor and viewer for opening an empty canvas, editing generated parts, and inspecting CADSketch, DXF, and IR JSON files

3D generation toolkit with an embedded fullscreen-capable asset preview widget for locally generated Tripo models, including an in-widget asset picker and viewer handoff

Diagram-generation server with an embedded editable viewer linked to text, JSON, ASCII, image, and Mermaid inputs for flowcharts, architecture diagrams, UML, mind maps, and workflows

Interactive CAD parts library, parts tray, and 3D viewer with global, thread, and file entry points for searching, opening, configuring, and referencing mechanical parts

Fullscreen 3D asset workspace for viewing blend, GLB, and VRM files with stable sessions, revision delivery, object and material inspection, and Blender-aware media workflows

Embedded interactive read-only canvas viewer that renders stored scenes, resolved file references, annotations, declared colors, and theme-aware content directly in chat

Hiking-data server with an embedded trail map for route geometry and point-to-point paths, including source attribution, route warnings, and OpenStreetMap tiles

NYC transit server with an embedded Leaflet route map for visualizing MTA route geometry and optional trip endpoints alongside static schedules and real-time service data

Reference MCP server with embedded interactive map, sortable table, and chart apps that demonstrate rich domain metadata and render structured results directly in supported conversations

Geospatial navigation server with an embedded MapLibre vector-tile map for routes, isochrones, round trips, search markers, geofences, custom paths, and multi-overlay exploration

Dataset registration and visualization server that renders user-supplied Vega-Lite specifications as interactive charts directly inside MCP Apps-compatible conversations

French major-risk server with an embedded MapLibre exposure map for geocoded locations and selectable natural or technological hazard layers backed by Géorisques data

Offline diagram server with an embedded interactive renderer for cloud architectures, data models, flowcharts, and state machines with draggable nodes, pan, zoom, search, and export

SVG editing server with embedded drawing preview, document picker and upload, plus an image-generation view that traces pictures into SVG and exposes tracer settings

Mermaid diagram server with an embedded renderer that turns tool-provided diagram definitions into interactive inline visualizations

Comparison of real community Plotly MCP servers, including inline MCP App and file-based chart options

Comparison of two working community Graphviz MCP servers plus an inline Mermaid MCP App alternative